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e_info_server: fix out-of-bounds-write issue
71/183171/1
author
Doyoun Kang
<doyoun.kang@samsung.com>
Tue, 3 Jul 2018 06:57:14 +0000
(15:57 +0900)
committer
Doyoun Kang
<doyoun.kang@samsung.com>
Tue, 3 Jul 2018 06:57:14 +0000
(15:57 +0900)
Change-Id: I0f973d8107fcb4f5e2558bc8301409eaf51f7414
src/bin/e_info_server.c
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diff --git
a/src/bin/e_info_server.c
b/src/bin/e_info_server.c
index
74ac53a
..
e745344
100644
(file)
--- a/
src/bin/e_info_server.c
+++ b/
src/bin/e_info_server.c
@@
-2663,6
+2663,7
@@
_e_info_server_cb_eina_log_levels(const Eldbus_Service_Interface *iface EINA_UNU
{
Eldbus_Message *reply = eldbus_message_method_return_new(msg);
const char *start = NULL;
+ int len = 0;
if (!eldbus_message_arguments_get(msg, "s", &start) || !start)
{
@@
-2687,8
+2688,9
@@
_e_info_server_cb_eina_log_levels(const Eldbus_Service_Interface *iface EINA_UNU
goto parse_end;
// Parse name
- strncpy(module_name, start, MIN(end - start, (sizeof module_name) - 1));
- module_name[end - start] = '\0';
+ len = MIN(end - start, (sizeof module_name) - 1);
+ strncpy(module_name, start, len);
+ module_name[len] = '\0';
eina_log_domain_level_set((const char*)module_name, level);